Ppda Specification - GE Mark VIeS System Manual

10.2.6 Specifications
Item
Feedback Signals
Number of Boards
JPDS
JPDG
Number of Channels
Input Converter Resolution
Power Consumption
Size
Technology
Ambient Rating for Enclosure
Design
Note For further details, refer to the Mark VIe Power Distribution Module Summary Sheet (GEI-100870) and the Mark
VIeS Functional Safety Control Systems Power Distribution Modules (PDM) Application Guide for General Market
(GEI-100861).
312 GEH-6855_Vol_II

PPDA Specification

The PPDA can read feedback signals from different power distribution boards like JPDS, JPDG, and JPDE.
Accepts inputs from up to a maximum of six power distribution boards or up to six sets of feedback signals
It uses one set of feedback signals. If JPDS is used in the system, a maximum of five other boards can be
supported.
It uses three sets of feedback signals. If JPDG is used in the system, a maximum of three other boards can
be supported.
5 channels per feedback set, total 30 channels for six feedback sets
16 bit analog-to-digital converter
5.3 W typical, 6.2 W worst case
8.26 cm high x 4.19 cm wide x 12.1 cm deep (3.25 in x 1.65 in x 4.78 in)
Surface mount
-40 to 70ºC (-40 to 158 ºF)
GEH-6855_Vol_II Mark VIeS Functional Safety Systems Volume II
Public Information